<script>
function trim(str) {
return str.replace(/(^\s*|\s*$)/g, "")
}
console.log(trim(" 256 "));
console.log(" 123 ".trim());
/*
JS str.trim();
JQ $.trim(str);
*/
</script>
2023-08-16 18:04:10
<script>
function trim(str) {
return str.replace(/(^\s*|\s*$)/g, "")
}
console.log(trim(" 256 "));
console.log(" 123 ".trim());
/*
JS str.trim();
JQ $.trim(str);
*/
</script>